“She loves working out and keeping fit and is open about it being a struggle. She wants to share her tips as inspiration for others.

“But the app will also be cheeky and fun.

“An idea is that subscribers will post pictures of their progress, including belfies of their bums getting more toned by the day.

“She had her own workout DVD in 2009 long before her profile soared by marrying KANYE WESTso her team think linking fitness with social media is the perfect way to make this venture current and very Kim."

The new app follows last year’s ‘Kim Kardashian: Hollywood’ launch. The ‘red carpet adventure’ has already made a huge £28million profit.

Two fans we’re pretty sure will be downloading the new app when it gets released will be US make-up artist Jordan James Parke and Claire Leeson from Essex.